GB 4862-1984
Replaced
DB53/T 699-2015
Abolished
Yunnan ProvinceLocal standards
DB53/T 699-2015 DB53/T 699-2015 Recommendations on vegetation restoration techniques in rocky desertification areas
DB53/T 699-2015 DB53/T 699-2015 Recommendations on vegetation restoration techniques in rocky desertification areas
Basic Information
Standard Code:
DB53/T 699-2015
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Agriculture and forestry
Publish Date:
2015-04-22
Implement Date:
2015-07-22
Scope
This standard specifies the grading of the degree of rock desertification, the selection of tree (grass) species, and the techniques for vegetation restoration in mild and moderate rock desertification areas, as well as in severe and extremely severe rock desertification areas. This standard is applicable to vegetation restoration and greening afforestation in rock desertification areas.
Development Information
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced